I love Prince's music and the guy was surely talented. I have no business judging his lifestyle choices, after all who really knows these megastars...I mean really knows.
I do have a huge problem, on the other hand with WT's double standards.
When dealing with a "big fish" they are tolerant and forgiving of personal matters and choices.
When dealing with regular r&f they are brutal, merciless, and intolerant of the slightest infraction. Happy to delete, disfellowship and "mark" people they have no use for as bad association and don't give a flying fig about the lives they destroy in the process.
The WT likely showed a very different side of themselves to "Brother " Prince than the one you and I are familiar with.